Contact us
Close contact box

Hertz HRC BM

Wired bass level remote control for Hertz Mille ML Power amplifiers

Item # 301HRCBM

Need help?
Contact our Virginia-based experts.
Ask a question

Item # 301HRCBM

Ships free

In stock
Need help?
Contact our Virginia-based experts.

About the Hertz HRC BM

Tweak the bass volume

Hertz' HRC BM wired remote control gives you the ability to control your sub's volume from the driver's seat. Works with Hertz Mille ML Power 1 and ML Power 5 amplifiers.

Product highlights:

  • Hertz Remote Control Bass Management knob
  • for Herz Mille ML Power subwoofer amps
  • -50 to +6 dB adjustment range:
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # HRC BM

What's in the box:

  • Subwoofer volume control knob with attached 8' cable (straight 3.5mm plug)
  • 11.5' Extension cable (female 3.5mm to male 3.5mm)
  • 2 Self-tapping screws (3/8" length)

Customer reviews

We don't have any reviews, yet.
Submit a review and then enter to win a $350 rewards card.
Be the first to review this product

Loading reviews...

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the Hertz HRC BM

Mark G.

Product Research


Overview: The Hertz HRC BM (Bass Management) Remote Control allows you to control the output volume of your subwoofer amplifier from the driver's seat. The module mounts under the dash, or on your console, and features a rotary control knob for dialing in the right amount of bass for your music. The HRC BM is compatible with Hertz Mille Power-series ML Power 1 mono amplifier, and the ML Power 5 five-channel amp (subwoofer channel only).

Control Range: The HRC BM has a detent at the center of the control at 0dB to mark the amplifier's set output. From there, you can turn the amplifier up to +6dB or attenuate the volume down to -20dB.

Connections: The connected 8' cable has a 3.5mm plug for plugging into the ML Power 1 or ML Power 5 amplifier. An 11.5' extension cable is included for runs longer than 8'.


  • Width: 1.1"
  • Height: 1.018:
  • Depth: 2.013" (including knob and mounting flange)
  • Cable Length: 19.5 feet total (8' + 11.5' extension)

Loading accessories...

Customer Q&A

Loading articles...